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AstDyS ∴ Objects ∴ 1997AW1 ∴ Orbital info ∴ Epoch epochXXX
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(43944) 1997AW1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 43944.eq0)
Keplerian elements at epoch
57653.0 MJD
Value 1-σ variation Units
a 2.2964 4.988e-09 au
e 0.117557 3.106e-08
i 4.899 3.865e-06 deg
Ω 55.977 3.207e-05 deg
ω 24.457 3.658e-05 deg
M 265.575 1.632e-05 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0264 au
Aphelion 2.5664 au
Asc. node-Earth separation 1.05719 au
Desc. node-Earth separation 1.52556 au
Earth MOID 1.04269 au
Orbital period 1271.07 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.00000000-0.075596500.006498990.00951034-0.014389420.00533505
-0.075596501.00000000-0.00117763-0.01047292-0.200873150.45192073
0.00649899-0.001177631.00000000-0.267733230.23503343-0.00088606
0.00951034-0.01047292-0.267733231.00000000-0.87137438-0.00164490
-0.01438942-0.200873150.23503343-0.871374381.00000000-0.48506139
0.005335050.45192073-0.00088606-0.00164490-0.485061391.00000000
Covariance matrix
2.48806306E-17-1.17135591E-171.25286253E-161.52111593E-15-2.62533743E-154.34394977E-16
-1.17135591E-179.64968196E-16-1.41381398E-16-1.04318185E-14-2.28238764E-132.29157835E-13
1.25286253E-16-1.41381398E-161.49366795E-11-3.31791373E-113.32252062E-11-5.58992395E-14
1.52111593E-15-1.04318185E-14-3.31791373E-111.02818574E-09-1.02200163E-09-8.60975358E-13
-2.62533743E-15-2.28238764E-133.32252062E-11-1.02200163E-091.33789500E-09-2.89616747E-10
4.34394977E-162.29157835E-13-5.58992395E-14-8.60975358E-13-2.89616747E-102.66459919E-10